Triple
T8555683
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Paris Observatory |
E202557
|
entity |
| Predicate | notableAstronomer |
P35757
|
FINISHED |
| Object | Urbain Le Verrier |
E118794
|
NE FINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Urbain Le Verrier | Statement: [Paris Observatory, notableAstronomer, Urbain Le Verrier]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Urbain Le Verrier Context triple: [Paris Observatory, notableAstronomer, Urbain Le Verrier]
-
A.
Urbain Le Verrier
chosen
Urbain Le Verrier was a 19th-century French mathematician and astronomer renowned for predicting the existence and position of Neptune using celestial mechanics before it was directly observed.
-
B.
Johann Galle
Johann Galle was a 19th-century German astronomer best known for making the first observational confirmation of the planet Neptune.
-
C.
Johann Franz Encke
Johann Franz Encke was a 19th-century German astronomer best known for his precise calculations of cometary orbits, including the periodic comet now named Encke's Comet.
-
D.
John Couch Adams
John Couch Adams was a 19th-century English mathematician and astronomer best known for his role in the prediction of the planet Neptune.
-
E.
Friedrich Bessel
Friedrich Bessel was a German astronomer and mathematician renowned for his precise measurements of stellar positions and distances, including the first reliable determination of a star’s parallax.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69ca832610e08190b3b6c6cd2c250255 |
completed | March 30, 2026, 2:05 p.m. |
| NER | Named-entity recognition | batch_69cbe88bcce081909e12e4037a0e6323 |
completed | March 31, 2026, 3:30 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ce6dd90fe88190aa27c46437581c14 |
completed | April 2, 2026, 1:23 p.m. |
Created at: March 30, 2026, 6:19 p.m.